scsi: ufs: Improve interrupt handling for shared interrupts

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For shared interrupts, the interrupt status might be zero, so check that
first.

Link: https://lore.kernel.org/r/20200811133936.19171-2-adrian.hunter@intel.com
Reviewed-by: Avri Altman <avri.altman@wdc.com>
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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Adrian Hunter 2020-08-11 16:39:36 +03:00 • committed by Martin K. Petersen

parent 6337f58cec

commit 127d5f7c4b

1 changed files with 3 additions and 3 deletions

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6

drivers/scsi/ufs/ufshcd.c

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